JP6869254B2 - 代替バインダーを含む超硬合金 - Google Patents

代替バインダーを含む超硬合金 Download PDF

Info

Publication number
JP6869254B2
JP6869254B2 JP2018545170A JP2018545170A JP6869254B2 JP 6869254 B2 JP6869254 B2 JP 6869254B2 JP 2018545170 A JP2018545170 A JP 2018545170A JP 2018545170 A JP2018545170 A JP 2018545170A JP 6869254 B2 JP6869254 B2 JP 6869254B2
Authority
JP
Japan
Prior art keywords
cemented carbide
base material
cutting tool
carbide base
high entropy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2018545170A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019516007A (ja
Inventor
スサン ノルグレン，
スサン ノルグレン，
エーリク ホルムストレーム，
エーリク ホルムストレーム，
ダーヴィド リンデル，
ダーヴィド リンデル，
Original Assignee
サンドビック インテレクチュアル プロパティー アクティエボラーグ
サンドビック インテレクチュアル プロパティー アクティエボラーグ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by サンドビック インテレクチュアル プロパティー アクティエボラーグ, サンドビック インテレクチュアル プロパティー アクティエボラーグ filed Critical サンドビック インテレクチュアル プロパティー アクティエボラーグ
Publication of JP2019516007A publication Critical patent/JP2019516007A/ja
Application granted granted Critical
Publication of JP6869254B2 publication Critical patent/JP6869254B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/16—Both compacting and sintering in successive or repeated steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/148—Composition of the cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D99/00—Subject matter not provided for in other groups of this subclass
    • B24D99/005—Segments of abrasive wheels
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/005—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides comprising a particular metallic binder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/067—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds comprising a particular metallic binder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B22F2009/043—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by ball milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2207/00—Aspects of the compositions, gradients
    • B22F2207/01—Composition gradients
    • B22F2207/03—Composition gradients of the metallic binder phase in cermets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2207/00—Aspects of the compositions, gradients
    • B22F2207/01—Composition gradients
    • B22F2207/03—Composition gradients of the metallic binder phase in cermets
    • B22F2207/05—Composition gradients of the metallic binder phase in cermets eta-phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2302/00—Metal Compound, non-Metallic compound or non-metal composition of the powder or its coating
    • B22F2302/10—Carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2302/00—Metal Compound, non-Metallic compound or non-metal composition of the powder or its coating
    • B22F2302/15—Carbonitride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2302/00—Metal Compound, non-Metallic compound or non-metal composition of the powder or its coating
    • B22F2302/20—Nitride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/12—Chromium carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/20—Tantalum carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/32—Titanium carbide nitride (TiCN)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/36—Titanium nitride

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
  • Physical Vapour Deposition (AREA)
  • Chemical Vapour Deposition (AREA)
JP2018545170A 2016-02-29 2017-02-28 代替バインダーを含む超硬合金 Active JP6869254B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16157830.7 2016-02-29
EP16157830 2016-02-29
PCT/EP2017/054552 WO2017148885A1 (fr) 2016-02-29 2017-02-28 Carbure cémenté à liant alternatif

Publications (2)

Publication Number Publication Date
JP2019516007A JP2019516007A (ja) 2019-06-13
JP6869254B2 true JP6869254B2 (ja) 2021-05-12

Family

ID=55456621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018545170A Active JP6869254B2 (ja) 2016-02-29 2017-02-28 代替バインダーを含む超硬合金

Country Status (7)

Country Link
US (1) US11213892B2 (fr)
EP (1) EP3423221B1 (fr)
JP (1) JP6869254B2 (fr)
KR (1) KR102653980B1 (fr)
CN (2) CN116765399A (fr)
RU (1) RU2731925C2 (fr)
WO (1) WO2017148885A1 (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017148885A1 (fr) * 2016-02-29 2017-09-08 Sandvik Intellectual Property Ab Carbure cémenté à liant alternatif
EP3366795A1 (fr) * 2017-02-28 2018-08-29 Sandvik Intellectual Property AB Outil de découpe
CN107663607B (zh) * 2017-09-12 2019-06-28 中南大学 一种高熵合金把持磨料颗粒的复合材料及其制备方法和应用
CN108823478B (zh) * 2018-06-14 2020-04-14 湖南金锐美新材料有限公司 超细高熵合金粘结相金属陶瓷及其制备方法
CN109295373A (zh) * 2018-10-24 2019-02-01 江西理工大学 一种高熵合金的应用及其制备方法
CN109252162B (zh) * 2018-11-09 2020-07-14 中国石油大学(华东) 一种具有减摩耐磨性能的高熵合金
CN109487263B (zh) * 2018-11-09 2020-05-26 中国石油大学(华东) 一种多元复合硫化物固体润滑膜及其制备方法和应用
EP3653743A1 (fr) * 2018-11-14 2020-05-20 Sandvik Mining and Construction Tools AB Redistribution de liant à l'intérieur d'un insert d'exploration de carbure cimenté
CN109371307A (zh) * 2018-11-29 2019-02-22 福建工程学院 一种以高熵合金粉末为粘结剂的wc基硬质合金的制备方法
WO2020127684A1 (fr) * 2018-12-20 2020-06-25 Ab Sandvik Coromant Outil de coupe revêtu
CN109796209B (zh) * 2019-03-11 2022-03-29 华南理工大学 一种(Ti, Zr, Hf, Ta, Nb)B2高熵陶瓷粉体及其制备方法
DE102019127518A1 (de) 2019-10-11 2021-04-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Hartmetalle und verfahren zu ihrer herstellung
EP3871809A4 (fr) * 2019-10-25 2022-01-26 Sumitomo Electric Industries, Ltd. Carbure métallique et outil de coupe le comprenant en tant que matériau de base
CN110734285B (zh) * 2019-11-06 2022-03-01 常州大学 一种液相燃烧制备多主元abo3钙钛矿结构陶瓷的方法
JP7664251B2 (ja) * 2019-12-20 2025-04-17 エービー サンドビック コロマント 切削工具
CN111235452A (zh) * 2020-03-19 2020-06-05 燕山大学 一种Ti(C,N)基硬质合金材料及其制备方法
CN112680646B (zh) * 2020-12-03 2022-05-06 三峡大学 具有高熵合金粘结相的TiC基金属陶瓷的制备方法
CN112760546A (zh) * 2020-12-18 2021-05-07 苏州欧美克合金工具有限公司 一种金属陶瓷材料的制备方法
WO2022137399A1 (fr) * 2020-12-23 2022-06-30 住友電工ハードメタル株式会社 Carbure métallique, et outil de coupe contenant celui-ci en tant que substrat
WO2022137400A1 (fr) 2020-12-23 2022-06-30 住友電工ハードメタル株式会社 Carbure métallique, et outil de coupe contenant celui-ci en tant que substrat
CN112725681B (zh) * 2020-12-29 2022-03-15 中国矿业大学 一种铁钴镍锰铜高熵铸铁及其制备方法和用途
CN113234982B (zh) * 2021-04-21 2022-02-08 四川大学 一种pdc钻头胎体材料制备方法
CN114262833B (zh) * 2021-12-31 2022-06-21 广东工业大学 一种具有高硬度和高韧性的高熵碳化物增强TiCN基金属陶瓷及其制备方法和应用
WO2023189595A1 (fr) * 2022-03-30 2023-10-05 三菱マテリアル株式会社 Outil de coupe à revêtement de surface
JP7852345B2 (ja) * 2022-03-30 2026-04-28 三菱マテリアル株式会社 表面被覆切削工具
CN115404384B (zh) * 2022-08-31 2023-07-04 燕山大学 一种高熵陶瓷-过渡金属结合的碳化钨基硬质复合材料及其制备方法
US12252767B2 (en) * 2022-10-26 2025-03-18 Baker Hughes Oilfield Operations Llc Cemented carbide containing multi-component high entropy carbide and/or multi-component high entropy alloy
CN115925423B (zh) * 2022-11-21 2023-07-18 中国科学院兰州化学物理研究所 一种高性能单相自润滑高熵陶瓷材料及其制备方法
JP2024092850A (ja) * 2022-12-26 2024-07-08 株式会社タンガロイ 被覆超硬合金
CN116240545B (zh) * 2023-03-17 2025-04-08 华中农业大学 一种用于硬质合金刀具的高熵复合涂层及其制备方法
CN117737541B (zh) * 2023-11-17 2026-01-13 有研(广东)新材料技术研究院 一种高熵硬质合金及其制备方法
WO2025132294A1 (fr) * 2023-12-20 2025-06-26 Ab Sandvik Coromant Outil de coupe revêtu
CN118580078A (zh) * 2024-05-23 2024-09-03 山东大学深圳研究院 一种高熵碳化物陶瓷基纳米复合刀具材料及其制备方法
CN118932272B (zh) * 2024-08-29 2025-04-08 中国科学院兰州化学物理研究所 一种宽温域高熵耐磨涂层及其制备方法
CN119433318A (zh) * 2024-11-15 2025-02-14 洛阳船舶材料研究所(中国船舶集团有限公司第七二五研究所) 一种新型wc基金属陶瓷复合屏蔽材料及其制备工艺

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5487719A (en) * 1977-12-23 1979-07-12 Sumitomo Electric Industries Super hard alloy and method of making same
US5266388A (en) * 1990-09-17 1993-11-30 Kennametal Inc. Binder enriched coated cutting tool
SE9200530D0 (sv) * 1992-02-21 1992-02-21 Sandvik Ab Haardmetall med bindefasanrikad ytzon
US5310605A (en) * 1992-08-25 1994-05-10 Valenite Inc. Surface-toughened cemented carbide bodies and method of manufacture
SE514283C2 (sv) * 1995-04-12 2001-02-05 Sandvik Ab Belagt hårmetallskär med bindefasadanrikad ytzon samt sätt för dess tillverkning
SE9901244D0 (sv) * 1999-04-08 1999-04-08 Sandvik Ab Cemented carbide insert
SE529302C2 (sv) * 2005-04-20 2007-06-26 Sandvik Intellectual Property Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon
CN100526490C (zh) 2006-04-14 2009-08-12 韶关学院 高熵合金粘结剂与复合碳化物烧结的硬质合金及其制作方法
CN1900331A (zh) * 2006-07-07 2007-01-24 四川大学 添加超细Ti(C,N)粉末以一步烧结法制备脱β相梯度硬质合金
US8512882B2 (en) * 2007-02-19 2013-08-20 TDY Industries, LLC Carbide cutting insert
TWI347978B (en) * 2007-09-19 2011-09-01 Ind Tech Res Inst Ultra-hard composite material and method for manufacturing the same
CN101974713B (zh) * 2010-10-25 2012-11-07 北京科技大学 一种脱β层梯度硬质合金的制备方法
CN102134660B (zh) * 2011-03-04 2012-07-04 重庆文理学院 表面富立方相的功能梯度硬质合金及制备方法
EP2607512B1 (fr) 2011-12-21 2017-02-22 Sandvik Intellectual Property AB Procédé de fabrication de carbure cimenté
RU128845U1 (ru) * 2012-04-24 2013-06-10 Общество с ограниченной ответственностью "Универсал" (ООО "Универсал") Режущая пластина из твердого сплава
CN102796933A (zh) * 2012-09-04 2012-11-28 四川大学 一种基于高熵合金粘结相的含氮硬质合金及其制备方法
EP3004412A1 (fr) * 2013-05-31 2016-04-13 Sandvik Intellectual Property AB Nouveau procédé de fabrication de carbure cimenté et produit obtenu à partir celui-ci
RU2694401C2 (ru) * 2013-05-31 2019-07-12 Сандвик Интеллекчуал Проперти Аб Новый способ получения цементированного карбида и получаемый при его помощи продукт
WO2017148885A1 (fr) * 2016-02-29 2017-09-08 Sandvik Intellectual Property Ab Carbure cémenté à liant alternatif

Also Published As

Publication number Publication date
US20210197288A1 (en) 2021-07-01
KR20180116247A (ko) 2018-10-24
WO2017148885A1 (fr) 2017-09-08
RU2731925C2 (ru) 2020-09-09
CN108463301A (zh) 2018-08-28
CN116765399A (zh) 2023-09-19
EP3423221A1 (fr) 2019-01-09
US11213892B2 (en) 2022-01-04
KR102653980B1 (ko) 2024-04-02
JP2019516007A (ja) 2019-06-13
EP3423221B1 (fr) 2024-08-07
RU2018130653A (ru) 2020-04-01
RU2018130653A3 (fr) 2020-04-13

Similar Documents

Publication Publication Date Title
JP6869254B2 (ja) 代替バインダーを含む超硬合金
US11162161B2 (en) Cutting tool
JP6158218B2 (ja) 超硬合金の製造方法
US20230052721A1 (en) Hard metals and method for producing the same
CN112313354B (zh) 具有替代性粘结剂的硬质合金
KR20160013972A (ko) 초경합금의 신규 제조 방법 및 그로부터 획득되는 제품
JP2003205406A (ja) 超硬合金及び被膜からなる被覆切削工具インサート
US7939013B2 (en) Coated cemented carbide with binder phase enriched surface zone
EP4389923B1 (fr) Outil de coupe en carbure cémenté et son procédé de fabrication
US20220023954A1 (en) Coated cutting tool
RU2771728C1 (ru) Твердый сплав с альтернативным связующим
WO2026041599A1 (fr) Outil de coupe revêtu

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200108

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20201209

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20201222

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210316

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210406

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210413

R150 Certificate of patent or registration of utility model

Ref document number: 6869254

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250